Orgué Gassol, SílviaLeón Serrano, ThierryRiera i Escalé, AntoniVerdaguer i Espaulella, Xavier2017-03-142017-03-142014-12-291523-7060https://hdl.handle.net/2445/108384The asymmetric intermolecular and catalytic Pauson-Khand reaction has remained an elusive goal since Khand and Pauson discovered this transformation. Using a novel family of P-stereogenic phosphanes, we developed the first catalytic system with useful levels of enantioselection for the reaction of norbornadiene and trimethylsilylacetylene. The results demonstrate that Co-bisphosphane systems are sufficiently reactive and that they lead to high selectivity in the intermolecular process.5 p.application/pdfeng(c) American Chemical Society , 2014Reacció de Pauson-KhandCatàlisi asimètricaPauson-Khand reactionEnantioselective catalysisinfo:eu-repo/semantics/article6461252017-03-14info:eu-repo/semantics/openAccess